baber/WOPTO huggingface dataset:
Patent JP-S6449326-A (JP)
Title: Off-set compensating circuit
Inventor: TSUCHIDA MASAMI
IPC: H03M1/10
Filed: 1987-08-20
Abstract: PURPOSE:To execute exact off-set compensation in the same way at the time of no-signal input even at the time of an input signal impressing by storing the value of a proper off-set correcting voltage at the time of the no-signal input to a memory means and compensating an off-set based on the off-set correcting voltage stored at the time of the input signal impressing of a music signal, etc. CONSTITUTION:At the time of the no-signal input, a switch means 6 is in a contact (a) side and the proper off-set correcting voltage obtained from an integrator 3 is fed-back through a filter 4. Then, the off-set compensation is executed. Simultaneously, the off-set correcting voltage from the integrator 3 at the time of the no-signal input is supplied to a memory means 5 and stored here. At the time of the input signal impressing, the switch means 6 is changed- over to a contact (b) side and the proper off-set correcting voltage at the time of the no-signal input stored to the memory means 5 is returned through the filter 4. Then, the off-set compensation of a circuit system is executed. Thus, the malfunction of an off-set compensating circuit, which is occurred since a type of instruments is not generated at a positive and negative equal probability, is prevented.
Patent JP-H06174164-A (JP)
Title: Joint
Inventor: GUREAMU KURENTON ROORINSU
IPC: F16L29/00
Filed: 1993-08-19
Abstract: PURPOSE: To surely prevent the leakage of fluid when a pair of coupling members constituting a quick-disconnection/ connection coupling are separated from each other by providing the pair of coupling members with check valves which are exerted with spring forces and pressed into contact with valve seats when the coupling members are separated from each other. CONSTITUTION: This coupling comprises female and male coupling members 10, 12 butted together by threadably engaging a coupling nut 30 with an externally threaded section 38 and internally threaded sections 14, 16 in which a flexible high pressure pipe is threadably attached are formed at the ends of the coupling members 10, 12 opposite to their abutting end faces. The coupling members 10, 12 have respective poppets 46, 48 serving as check calves slidably mounted in their respective liquid passages 18, 20. When the coupling is in a connected state, the poppets 46, 48 are pushed inward against springs 50, 52 as columnar projections 72, 74 provided at the poppets 46, 48 are pressed against each other, and seal faces 76, 78 are separated from valve seats 22, 24.  When the coupling members are separated from each other, the poppets 46, 48 are pressed into contact with the valve seats 22, 24.
Patent JP-H0929616-A (JP)
Title: Polishing device
Inventor: SHIMIZU NOBU
IPC: B24B37/24
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To facilitate stable polishing without generating shock, oscillation and noise at operation while making good use of the merit of using a rotation drum. SOLUTION: A seam 50 of a polishing pad 9 is positioned slantwise to the axis of a rotatable drum 3 having thereon a polishing pad 16 in a polishing device comprising the drum 3, a base on which workpiece 9 is placed, pressing means 10 to press the drum 3 againt the surface of the workpiece 9, means for rotating the drum 3, means for moving bases 11, 12 or the drum 3 so that the drum 3 may abut on the whole surface of the workpiece 9 to be polished, and means for supplying polishing liquid including abrasive particles in the pad 16.
Patent JP-H0496220-A (JP)
Title: Wiring formation
Inventor: SASAKI NAOTO
IPC: H01L21/28
Filed: 1990-08-03
Abstract: PURPOSE:To improve a coating property of overcoating while preventing aftercorrosion by performing correction of an etching sectional form and effective removal of residue chlorine. CONSTITUTION:An aluminum layer 2 is formed on a layer insulating film 1 followed by forming an amorphous silicon layer 3 functioning as a refection preventive film, further, a photoresist material is applied to form a photoresist layer 4. Next, patterning of the photoresist layer 4 is performed to form a photoresist pattern 4a. Continuously, a substrate is heated at about 100 to 140 deg.C and subjected to ultraviolet ray lamp irradiation. Next, heat treatment is performed in a non-oxidation atmosphere at 200 deg.C for 30min and silicon is diffused into an aluminum layer 2 to be integrated in order to form an aluminum alloy layer 5. Further, etching of the aluminum alloy layer 5 is performed to form an aluminum wiring layer 5a and clip the substrate into a solution containing phenol while performing light etching of a side wall part of the aluminum wiring layer 5a.
Patent JP-S6449612-A (JP)
Title: Liquid pressure circuit of injection molding machine
Inventor: ISHIKAWA KOICHI
IPC: B29C45/13
Filed: 1987-08-20
Abstract: PURPOSE:To contrive to reduce cost by simplifying the mechanism of a device, while a brake circuit is caused to be unnecessary by changing the ratio of injecting pressure/liquid pressure of each injection circuit. CONSTITUTION:A plurality of injection units 1A, 1B carrying out injecting operation by using liquid pressure are used, and a mold is requentially filled with resin from said each unit. The ratio of injecting pressure/liquid pressure (increased pressure ratio) of each injection unit is changed. By raising the ratio of injecting pressure/liquid pressure according to sequence, in the case of the change to Ra Rb (or vice versa), the operation of the first injection unit 1A is stopped and the second injection unit 1B is started to operate by only opening a change valve 3B simply. In the case of the change to Rb Ra, the second injection unit 1B is stopped and the first injection unit 1A is started to operate by only closing the change valve 3B. In this operation, the flowing speed of the resin is not reduced at all, and the change of said operation is smoothly achieved.
Patent JP-H0253361-A (JP)
Title: Exchange with incoming call refusing function
Inventor: MATSUYAMA TAKAO
IPC: H04M3/42
Filed: 1988-08-17
Abstract: PURPOSE:To refuse incoming by the type of incoming calls with the dial operation of an extension by providing an incoming refusing pattern memory in addition to an incoming call refusal propriety memory. CONSTITUTION:In a main storing part 5, an incoming call refusal propriety memory 21 to store information, which show whether the incoming call is refused or not, in correspondence to extension receiving position information and an incoming call refusing pattern memory 22 to store a pattern number every incoming call refusing subject in correspondence to the extension receiving position information are provided. When the incoming call is given from an incoming trunk 6 to an incoming call refusing extension 2, a main control part 4 reads the incoming call refusal propriety memory 21 according to incoming call refusing extension receiving position information and identifies whether the incoming call is just refused or not. Further, the incoming call refusing pattern memory 22 is read and it is judged that the incoming call from this incoming trunk 6 is the incoming refusing subject or not. When the incoming call is coincident with the subject, the main control part 4 sends a busy tone to the incoming trunk 6 and the incoming call is regulated. Thus, the incoming call refusal can be executed by the type of the calls.
Patent JP-S6361640-A (JP)
Title: Shift control structure for farm working vehicle
Inventor: ISHIMORI SHOZO
IPC: B60K17/348
Filed: 1986-09-01
Abstract: PURPOSE:To improve reliability in linkage actuation, by interlockingly connecting a control valve controlling the feed and discharge of pressure oil to and from a hydraulic clutch and a front wheel steering pitman arm in a mechanical manner. CONSTITUTION:In front of a control valve 22, there is provided with a steering gearbox 23, while a pitman arm 25 is attached to the control shaft 24 projected sideway from this steering gearbox 23, and this pitman arm 25 and a front wheel 1 are interlockingly connected to each other via a drug link 26. A disclike cam member 27 having a partial notch is attached to the control shaft 24, and a spool 22a of the control valve is made contact with this cam member 27. Therefore, on the basis of steering operation of more than the setting angle, the spool 22a of the control valve 22 is controlled and pressed to the pressure oil supply side, namely, the speed-up driving state side by the cam member 27 in consequence, therefore it is quickly turnable.
Patent JP-H0367786-A (JP)
Title: Level controller for moving agricultural machine
Inventor: YOSHIMURA FUMIO
IPC: B62D55/116
Filed: 1989-08-07
Abstract: PURPOSE:To conduct a proper level control when a simultaneous output is being made to right and left hydraulic cylinders, by making the simultaneous output 'OFF' after the hydraulic cylinder on a lightweight side has reached a stroke end and also the hydraulic cylinder on a heavyweight side has conducted operation and a level control has been done. CONSTITUTION:At a moving agricultural machine, a travel frame is ascended/descended against a vehicle body frame by extending/contracting right and left hydraulic cylinders, and a vehicle body is controlled horizontally right and left. In this instance, the operation strokes of the respective hydraulic cylinders are respectively detected by means of respective sensors 17L, 17R, and at the same time, the right and left inclination condition of the vehicle body is detected by means of a sensor 18. Also, the operation directions of respective hydraulic cylinders are determined by means of a CPU at a control portion 4 on the basis of respective detection signals, and at the same time, respective solenoids 22-25 for right and left ascent/descent are respectively controlled. And at the time of a simultaneous output to respective hydraulic cylinders, the simultaneous output is made to be 'OFF' after the hydraulic cylinder on a lightweight side has reached a stroke end, and also, the hydraulic cylinder on a heavy weight side has conducted operation and a level control has been done.
Patent JP-S6097043-A (JP)
Title: Emulsified composition
Inventor: TAJIMA MASAHIRO
IPC: A23L29/10
Filed: 1983-11-01
Abstract: PURPOSE:To prepare an emulsion having fine particle size and good in stability, by dissolving a condensate of alkyl ester of amino acid and protein in polyhydric alcohol and adding an oil component to the resulting solution while further mixing water therein. CONSTITUTION:In a condensate of alkyl ester of amino acid having a 14-22C alkyl group and protein (e.g., soy protein) and/or a salt thereof, water-soluble polyhydric alcohol having two or more of hydroxyl groups in the molecule thereof (e.g., ethylene glycol) and an oil component (e.g., tallow) are contained to prepare a uniform transparent or translucent viscous solution or gel. This emulsified composition is further mixed with water to obtain a milk white stable viscous or low viscosity oil in water type emulsified composition having uniform fine particles dispersed therein. The above mentioned emulsified composition or oil in water type emulsified composition can be usefully put into practical use in cosmetics and pharmaceutical products.
Patent JP-S5995125-A (JP)
Title: Injection molded and hard coated windshield
Inventor: MURAYAMA TOORU
IPC: B29C45/00
Filed: 1982-11-25
Abstract: PURPOSE:To produce a lightweighted, highly economic, synthetic resin made windshield without any deformation at all by a method wherein synthetic resin is injection molded into curved shape with specific curvature from an injection gate provided on an end of a windshield for motorcycle and the like. CONSTITUTION:Synthetic resin is injection molded into a curved shape with 200-2,500R from an injection gate provided on an end of a windshield and then the surface of this windshield is hard coated. By means of designing such a curved shape, the windshield may be hardly deformed and if there is any deformation, it will be inconspicuous. On the other hand, the curvature range of 200- 2,500R will be optimum since if this curvature does not exceed 200, the windshield will become excessively cubic for practical use of a wiper while if it exceeds 2,500, the windshield will become excessively flat likely to cause a deformation.
Patent JP-S6183708-A (JP)
Title: Control device for stage on upper stream of rubber weir
Inventor: MURAMATSU TAKEO
IPC: E02B7/20
Filed: 1984-10-02
Abstract: PURPOSE:To simplify structure, by providing a means, which always feeds fluid in small quantities to the interior of a weir, a means which rapidly drains the fluid when a stage on the upper stream is increased to a specified value, and a means which drains the fluid when a pressure in the weir is increased to a given value. CONSTITUTION:By feeding water in small quantities through a feed water gutter 8 into a rubber weir 2, the weir 2 is gradually inflated to stand up, and when a pressure in the weir 2 is increased to a value equivalent to a head H1, feed water flows over a water tray 6 to prevent production of a super- atmospheric pressure. When a stage on the upper stream is increased to a high stage WL1, a rope 10 is stretched by dint of buoyancy of a float 11, to open a drain valve 9, and water in the weir 2 is rapidly drained through a drain pipe 5 to the downstream side. When a stage on the upper stream is lowered, the rope 10 is rendered close, and the drain valve 9 is closed to bring drainage of water in the weir 2 into a stop of flow.
Patent JP-H0369362-A (JP)
Title: Packaging material with resin layer for heat seal
Inventor: NUMAKURA AKIRA
IPC: B65D65/40
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a packaging material with a resin layer for heat seal having low odorousness and excellent sliding properties by forming the resin layer for heat seal by the co-extrusion laminating of a first polyolefin resin layer, in which a specific quantity of Teflon resin powder or silicone resin powder is added to a polyolefin resin, and a second polyolefin resin layer, to which said powder is not added, and positioning the first polyolefin resin layer to an outermost layer. CONSTITUTION:A packaging material is composed of a base material for the packaging material and a resin layer for heat seal laminated on the base mate rial. The resin layer for heat seal is shaped of the co-extrusion laminating resin layer of a first polyolefin resin layer, in which 1-40 pts. wt. Teflon resin powder or silicone resin powder is added and mixed to a 100 pts. wt. polyolefin resin, and a second polyolefin resin layer, to which both the Teflon resin powder and the silicone resin powder are not added. The first polyolefin group resin layer in the resin layer for heat seal is laminated on the outermost layer.
Patent JP-S58107304-A (JP)
Inventor: YOSHIGA IKUO
IPC: B27K5/00
Filed: 1981-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06180180-A (JP)
Title: Insulation cold storage equipment
Inventor: ADAMU KURISUTOFUAA KENEDEII
IPC: F25D23/02
Filed: 1993-08-20
Abstract: PURPOSE: To provide an insulated refrigerating apparatus which enhances sealing efficiency and energy saving efficiency. CONSTITUTION: A refrigerator cabinet includes a storage compartment defined by encased walls which include inner metal panels 12 and corresponding breaker panels 13, forming a peripheral edge surface which surrounds an access opening. Doors 15, 16 are hingedly mounted adjacent to one edge and includes a resilient sealing gasket 17. A resilient flap 25 is formed on the breaker panel 13, and an auxiliary seal is formed separate from the gasket 17 with respect to the liner panel 20 of the door upon closing. An extended dead air space 28 is provided between the flap 25, gasket 17 and the panels facing opposite so that heat transfer from the area of the gasket 17 into the compartment is substantially eliminated. The elongated body of the flap 25 has approximately 70 Shore A Durometer hardness of a suitable plastic, such as polyvinylchloride.
Patent JP-2000039319-A (JP)
Title: Method and device for generating spatterless welding image
Inventor: SAITSU TOSHIYA
IPC: G01C11/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate only a spark part from an image, and to quickly and effectively treat noise by eliminating a noise part by MIN operation using a plurality of images to process a sputter image speedily by hardware when processing a welding image. SOLUTION: An image from a CCD camera is converted from analog to digital and is written into a memory 1, and at the same time the image being written into the memory 1 and the image being written into the memory 2 are shifted to the memory 2 and a memory 3, respectively. Also, the shift between memories 1-3 is made, at the same time, the MIN operation of three images is performed in a logic operation element, and an MIN operation result image is written into a memory 4. The image is repeatedly read and written, thus obtaining the three images of the memories 1-3. The three images are shifted, at the same time, only the data at the minimum luminance level is obtained in the MIN operation circuit and is written into the memory 4, thus obtaining the sputter image.
Patent JP-H1049076-A (JP)
Title: Bus destination display device
Inventor: SATO YOSHIAKI
IPC: G09F9/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To improve versatility, diversity and maintainability without impairing visibility even while using LEDs(light emitting diode) for a display unit in a bus destination display device. SOLUTION: A front display unit 6 using LEDs arranged in a matrix form is installed on the upper part of a front window of a bus, a rear display unit 8 using LEDs is installed on a rear window, and side display units 7 using LEDs are installed above entrance doors, etc. Each display unit has partitioning plates and filters, etc., for preventing the visibility of display content from being degraded due to external light. Each display unit is controlled by a host controller 1. The host controller 1 makes the front, rear, or side display units 6, 7, 8 display prescribed items based on a content set by the instruction from an on-vehicle machine 3 or by the input of an operation unit 2.
Patent JP-H0751119-A (JP)
Title: Operation method for permanent treatment, operation method for iron permanent wave and treatment agent
Inventor: SEGAMI KAZUMI
IPC: A61K8/00
Filed: 1993-08-20
Abstract: PURPOSE:To prevent the damage of the hair and to sustain a permanent treatment over a long period by putting a treatment agent into which protein to prevent runoff into the hair cortex is incorporated into a dissolved state and penetrating the agent into the hair, then applying the treatment agent for protection on the surface of the hair and making operation by using a hair iron. CONSTITUTION:The hair is subjected to the conventional operation method and is simultaneously heated by a steamer. The set temp. of the steamer is about 50 deg.C and the heating time is set at about 15 to 20 minutes. The treatment agent contg. the protein to prevent the runoff is applied on the surface of the hair, by which the protein to prevent the runoff is dissolved and penetrated in place of the mesenchymal material. The treatment agent for protecting the hair iron is then applied on the surface of the hair and the hair is permed by the heat of the hair iron. The chemical change by the high heat of the hair iron is applied to the protein penetrated into the hair cortex in such a manner, by which the protein is thermally solidified and the elution thereof is prevented.
Patent JP-H0543362-A (JP)
Title: Method and device for partial glazing
Inventor: KATO TAKAYUKI
IPC: C04B41/86
Filed: 1991-08-16
Abstract: PURPOSE:To enable to continuously glaze arbitrary products among ceramic products at a specific position by synchronizing the carrying speed of the plural constant shape ceramic products arranged on the carrying surface and the carrying speed of a glaze-spraying nozzle. CONSTITUTION:Molded constant shape ceramic products 1 are arranged in plural rows in parallel in the width direction of a belt 3 on the carrying belt 3, and carried in a glazing booth 8 in a partially grazing device. When a sensor 11 senses the arrival of the ceramic product positioned at the end of the first row of the ceramic products 1, after a constant time from the sensed signal by a timer a glaze-spraying nozzle 9 in the booth 8 is driven in a direction obliquely shifted from the carrying direction of the belt 3, and a glaze is simultaneously sprayed on the specific positions of the plural constant shape ceramic products 1 arranged on the belt 3.
Patent JP-H0855880-A (JP)
Title: Tab type carrier for liquid crystal display element
Inventor: KATAOKA TATSUO
IPC: H01L21/60
Filed: 1994-08-09
Abstract: PURPOSE:To improve dimensional accuracy, reduce warpage, and achieve adaptation to a fine-pitch pattern with an improved bending property by applying an adhesive onto a substrate metal which is a base substrate and then forming a copper pattern on it. CONSTITUTION:After a substrate metal which is a base substrate 1a is slitted into a specific width, an adhesive 2 is transferred and applied, pasted, or coated to the base substrate 1a. Then, a positioning hole which becomes a sprocket hole 4 is provided as requested by punching. Then, a copper foil 3 such as electrolytic copper foil is continuously laminated on the adhesive 2. A liquid photoresist 5 is applied to the surface of the copper foil 3, the copper foil 3 passes through a photomask where a specific pattern is formed and then is developed, a copper pattern 6 is formed by pattern etching, a solder resist 7 is applied to the copper pattern 6, and then surface treatment is made, thus reducing warpage and achieving improved adaptation to a fine pitch pattern with an improved bending property.
Patent JP-H1148430-A (JP)
Title: Polyester resin multi-layered form
Inventor: KITAGAWA HIRONOBU
IPC: B32B1/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered form, prominent in transparency, gas barrier property, ultraviolet-intercepting property, melting and forming property as well as extensibility. SOLUTION: A polyester resin multi-layered form is provided with at least one layer or more of (1) a layer, constituted of a thermosetting polyester resin consisting of the main repeating unit of ethylene naphthalate, and (2) a layer constituted of a polyester resin composite containing 90-10 wt.% of thermosetting polyester resin (A) consisting of the main repeating unit of ethylene naphthalate and 10-90 wt.% of thermosetting polyester resin (B) consisting of the main repeating unit of ethylene terephthalate, respectively while the haze of the multi-layered form is 15% or less. The transparency (Qmax) and the clarifying time (Qmax(t)) of the polyester resin composite are Qmax<=4000 and Qmax(t)<=250 sec respectively.
Patent JP-H0653166-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAMA KUNIAKI
IPC: H01L21/768
Filed: 1992-08-03
Abstract: PURPOSE:To form contact holes and interconnection layers, smaller and narrower than the size corresponding to the resolution of resist. CONSTITUTION:An aluminum layer on an insulating CVD film 6, which covers a substrate, is patterned into an aluminum wiring layer 7a, and the aluminum wiring layer 7a is opened for contact windows. Tungsten 11 is selectively grown on sides of the layer 7aa, and a silicon oxide film 12 is deposited over the substrate by CVD. The CVD silicon oxide films 12, 8aa and 6, and a gate oxide 3 are removed from the contact windows to form contact holes. Tungsten 14 is deposited on the entire surface and then etched back, so that the contact holes are filled with tungsten.